Isuzu MU-X vs Toyota Fortuner
A detailed look at how two of Australia's most popular SUVs compare on price, running costs, safety, and everyday livability.
Specifications and pricing correct at time of publishing. Prices are RRP before on-road costs unless stated otherwise. Always confirm with the manufacturer or dealer before purchasing.
Price Breakdown
The Isuzu MU-X starts from $43,900 before on-road costs, while the Toyota Fortuner opens at $45,990. That makes the Isuzu MU-X the more affordable entry point by $2,090.
Once you factor in stamp duty, registration, CTP insurance, and dealer delivery, expect to add roughly 8-12% on top of the RRP depending on your state. That puts estimated driveaway prices in the ballpark of $48,290 and $50,589 respectively.
Over 5 years, the running costs favour the Isuzu MU-X by roughly $1,710 in fuel alone.
Safety Rundown
Both the Isuzu MU-X and Toyota Fortuner hold a 5-star ANCAP safety rating. Adult occupant protection scored 86% for the Isuzu MU-X and 95% for the Toyota Fortuner.
Where the two diverge is in active safety technology. The Isuzu MU-X packs more ADAS features with 6 out of 10 key systems fitted, compared to 1 in the Toyota Fortuner.
Both include the essentials: autonomous emergency braking, a reversing camera. Airbag count is 8 in the Isuzu MU-X and 7 in the Toyota Fortuner.
Feature Showdown
The Isuzu MU-X features a 8-inch touchscreen paired with a 4.2-inch digital dash, while the Toyota Fortuner gets a 8-inch display. Apple CarPlay and Android Auto are standard across both.
The Isuzu MU-X stands out with wireless Apple CarPlay/Android Auto that you will not find on the Toyota Fortuner. The Toyota Fortuner counters with Apple CarPlay. Which feature set matters more depends on your daily routine and priorities.
Drivetrain
The Isuzu MU-X uses a Diesel producing 120kW and 400Nm of torque, sent through a automatic to a RWD layout. It covers the 0-100km/h sprint in 11 seconds.
The Toyota Fortuner responds with a Diesel making 150kW and 500Nm, paired to a automatic driving the rear wheels. It gets to 100km/h in 9.5 seconds.
The Toyota Fortuner has the clear power advantage at 150kW vs 120kW. In the real-world sprint, the Toyota Fortuner is 1.5s quicker. For most buyers, the way each car feels day-to-day matters more than outright acceleration.
Space & Comfort
The Isuzu MU-X measures 4,860mm long on a 2,855mm wheelbase, 65mm longer than the Toyota Fortuner at 4,795mm (2,745mm wheelbase). The longer wheelbase on the Isuzu MU-X generally means more rear legroom.
Boot space is 311L in the Isuzu MU-X and 200L in the Toyota Fortuner, giving the Isuzu MU-X a 111L advantage. Fold the rears and you get 2138L vs 1080L.
For towing, the Isuzu MU-X leads with a 3,500kg braked capacity vs 3,000kg. That 500kg difference matters if you regularly hitch up.
Turning Circle
Kerb-to-kerb diameter. Smaller turns easier in tight carparks and U-turns.
11.0m to 11.6m
Based on 11.6m turning circle:
- U-turn on standard street (7m+ wide)
- Standard parking bay
- Tight carparks
- Narrow laneways
Based on 11.0m turning circle:
- U-turn on standard street (7m+ wide)
- Standard parking bay
- Tight carparks
- Narrow laneways
Turning circle ratings
True Cost to Own
Based on 15,000km of annual driving, fuel costs roughly $1,824/year for the Isuzu MU-X and $2,166/year for the Toyota Fortuner. That is a $342 annual difference in favour of the Isuzu MU-X.
Estimated annual total: $1,824 (Isuzu MU-X) vs $2,166 (Toyota Fortuner). The Isuzu MU-X saves you roughly $342 per year in total ownership costs. Use our Fuel Cost Calculator to estimate based on your driving.
Warranty: 6 years / 150,000km (Isuzu MU-X) vs 5 years / 999,999km (Toyota Fortuner). The Isuzu MU-X has longer coverage.
Who Should Buy Which?
Buy the Isuzu MU-X if: You want the lower entry price, need more boot space, want lower running costs, value a longer warranty, need stronger towing, or prefer Isuzu's approach to design and ownership experience.
Buy the Toyota Fortuner if: You prioritise performance, or prefer Toyota's approach to design and ownership experience.
The Verdict
The Isuzu MU-X takes 5 of 7 key spec categories and comes in at a lower price. The Isuzu MU-X will save you roughly $342 a year in fuel. If boot space matters, the Isuzu MU-X has a clear edge. The Isuzu MU-X adds peace of mind with a longer 6-year warranty. The best pick depends on what you value most. Explore the full specs for each model below.
Common questions
Which is cheapest, Isuzu MU-X and Toyota Fortuner?
The Isuzu MU-X is the cheapest at $43,900 before on-road costs. That undercuts the Toyota Fortuner by $2,090.
Which is the most fuel-efficient?
The Isuzu MU-X uses the least fuel at 6.4L/100km on the combined cycle.
Which is safest?
They are evenly matched — Isuzu MU-X and Toyota Fortuner all hold a 5-star ANCAP rating. Compare the active-safety features above to separate them.
Which has the most boot space?
The Isuzu MU-X has the largest boot at 311L.
Which can tow the most?
The Isuzu MU-X has the highest braked towing capacity at 3,500kg.
Which has the best warranty?
The Isuzu MU-X has the longest warranty at 6 years / 150k km.
Which is the most powerful?
The Toyota Fortuner makes the most power at 150kW. The Toyota Fortuner is quickest to 100km/h in 9.5s.
Disclaimer: All information in this comparison was believed to be correct at the time of publishing (20 April 2026). Prices are manufacturer recommended retail prices (RRP) and may vary by state, dealer, and options. Driveaway costs include estimated on-road costs for Victoria. Fuel economy figures are WLTP/ADR combined cycle. Specifications can change without notice. Always verify with the manufacturer before making a purchase decision. CarSorted does not accept payment for recommendations.
Auto-generated from CarSorted's specification data · 20 April 2026
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